Extech Instrument
-
ExStik Meter

(1 Review) Available ExStik Meter Versions: Waterproof pH Meter | Refillable pH Meter
The ExStik Waterproof pH Meter utilizes interchangeable flat surface electrodes to measure pH, chlorine or ORP. The instrument features calibration buffers that ensure that the readings are traceable...
Starting At: $89.99
-
EXTECH Waterproof pH Pen with Temperature

(1 Review) This pH pen meets IP-67 waterproof rating. It has auto buffer recognition, and its single key for three-point calibration couldn’t be easier. You can use the data hold to freeze the reading on... MORE INFO
Your Price: $54.99
-
ExStik pH Meter, Replacement Electrode Module
ExStik pH Meter, Replacement Electrode Module is rugged, flat surface electrode provides "On-the-Spot" measurements with an ExStik meter. Features: Flat surface electrode allows "On-the-Spot"... MORE INFO
Your Price: $39.99
-
ExStick II pH/mV/Temperature Meter

(2 Reviews) Combination rugged flat surface pH electrode with autoranging high accuracy Conductivity cell. Features: 9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F Analog bargraph... MORE INFO
Your Price: $149.99
-
ExStick II pH/mV/Temperature Meter Kit
Combination rugged flat surface pH electrode with autoranging high accuracy Conductivity cell. Features: 9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F Analog bargraph... MORE INFO
Your Price: $179.99
-
ExStik II pH/Conductivity Replacement Electrode Module
Replacement electrode module for ExStick II pH/mV/Temperature Meter. Features: Cell module for EC500 Easy to replace ... MORE INFO
Your Price: $59.99
-
Extech ExStik® Concrete pH Kit
The Extech ExStik concrete pH kit is designed to provide quick, on-the-spot pH measurements on concrete. Ease of use and a number of useful features make the Extech ExStik a valuable tool. Features... MORE INFO
Your Price: $249.99
-
Extech General Purpose pH/Ref Probe
The rugged, polycarbonate construction of this Extech General Purpose pH/Ref Probe provides improved protection against breakage, as does the glass pH sensing bulb surrounded by protective teeth. ... MORE INFO
Your Price: $68.50
-
Extech Oyster - 16 pH,mV,Temp Meter w/ pH,Temp with pH Probes & Case
This feature-rich meter can be used in the lab or in the field, and is designed with a wide range of useful functions. View the full list of features below. Features: Oyster-10 Mini pH electrode... MORE INFO
Your Price: $259.99
-
Extech Oyster -15 Digital pH, mV, and Temperature Meter with pH Probe & Case
This Extech Oyster 15 Digital pH, mV, and Temperature Meter comes with a pH Probe and a handy carrying case. It is packed with features, detailed below. Features: Oyster-10 Mini pH electrode ... MORE INFO
Your Price: $209.99
-
Extech pH / Conductivity / TDS / ORP / Salinity Meter, Oyster Series
This Extech ph / conductivity / TDS / ORP / salinity meter features a mini pH electrode and Polymer conductivity cell. It has a large LCD built into adjustable flip-up cover displays measurement... MORE INFO
Your Price: $459.99
-
Extech pH / mV / Temperature Meter, Oyster Series
This Extech pH / mV / temperature meter can be used in the lab or in the field. It has a large LCD built into adjustable flip-up cover that displays pH or mV and temperature simultaneously.... MORE INFO
Your Price: $179.99
-
Extech Waterproof Palm pH Meter
The Extech Waterproof Palm pH Meter is built with a number of useful features and a big digit LCD display. The rugged housing provides improved durability. A cabled PH electrode is available for purchase... MORE INFO
Your Price: $159.99
-
Extech Waterproof pH / mV / Temperature Kit
This Extech waterproof pH / mV / temperature kit is a 3-in-1 meter with lab-quality performance. Measures pH, mV, and Temperature at your workbench or in the field.Features: Waterproof housing... MORE INFO
Your Price: $249.99
-
EXTECH Waterproof pH Pen
Features & Applications: This pH Pen from Extech meets IP-67 waterproof rating. It has auto buffer recognition, and the single key for three-point calibration couldn’t be easier. You can use ... MORE INFO
Your Price: $44.99
-
Hard Vinyl Carrying Case for Extech pH Meter Heavy Duty w/ mV and Temperature
Keep your Extech pH Meter Heavy Duty w/ mV and Temperature safe and secure during transportation with this hard vinyl carrying case... MORE INFO
Your Price: $26.99
-
pH Meter Heavy Duty with Temperature - Extech
This rugged pH meter features a super large LCD with easy contrast adjustment capability, and dual display for pH and temperature (°C/°F). A wide range of features makes this pH meter one heavy... MORE INFO
Your Price: $289.99
-
Replacement Electrode Module for Extech ExStik® Concrete pH Kit
This replacement electrode module is for use with your Extech ExStik concrete pH kit. This flat surface electrode with rugged construction works in liquids, semi-solids and solids... MORE INFO
Your Price: $59.99
- First Page
- Prev 5
- Prev Page
- Page
- 1
- Next Page
- Next 5
- Last Page
Extech Instrument
Extech Instruments is one of the largest suppliers of test equipment worldwide. Founded in 1971, Extech is known for its innovation in providing instruments with unique combinations of features that make them highly useful and very convenient. These pH meters are prime examples of the feature-rich yet affordable products brought to you by Extech.














